# Build recipe for gettext.
#
# Copyright (c) 2016-2017 Matias Fonzo, <selk@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

program=gettext
version=0.19.8.1
release=1

tarname=${program}-${version}.tar.lz

# Remote source(s)
fetch=http://ftp.gnu.org/pub/gnu/gettext/$tarname

description="
Utilities for internationalization and localization.

The Gettext package contains utilities for internationalization and
localization.  These allow programs to be compiled with NLS (Native
Language Support), enabling them to output messages in the user's
native language.
"

homepage=http://www.gnu.org/software/gettext
license="GPLv3+, LGPLv2.1"

# Source documentation
docsdir="${docdir}/${program}-${version}"

build()
{
    set -e

    unpack "${tardir}/$tarname"

    cd "$srcdir"

    ./configure \
     CFLAGS="$QICFLAGS" CXXFLAGS="$QICXXFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --infodir=$infodir \
     --mandir=$mandir \
     --docdir=$docsdir \
     --with-bzip2 \
     --without-git \
     --without-xz \
     --build="$(cc -dumpmachine)"

    make -j${jobs} V=1
    make -j${jobs} DESTDIR="$destdir" install-strip

    # Fix library permission if needed
    if test -f "${destdir}/usr/lib${libSuffix}/preloadable_libintl.so"
    then
        chmod 755 "${destdir}/usr/lib${libSuffix}/preloadable_libintl.so"
    fi

    # Remove generated charset.alias
    rm -f "${destdir}/usr/lib${libSuffix}/charset.alias"

    # Compress info documents deleting index file for the package
    if test -d "${destdir}/$infodir"
    then
        rm -f "${destdir}/${infodir}/dir"
        lzip -9 "${destdir}/${infodir}"/*
    fi

    # Compress and link man pages (if needed)
    if test -d "${destdir}/$mandir"
    then
        (
            cd "${destdir}/$mandir"
            find . -type f -exec lzip -9 '{}' +
            find . -type l | while read -r file
            do
                ln -sf "$(readlink -- "$file").lz" "${file}.lz"
                rm -- "$file"
            done
        )
    fi
}

